Roman marker used to measure Earth foundtags: Discovery News, Italy, history science, Rome
Italian researchers have unearthed a marble benchmark which was once used to measure the shape of Earth in the 19th century.
Called Benchmark B, the marker was found near the town of Frattocchie along one of the earliest Roman roads which links the Eternal City to the southern city of Brindisi.
Placed there by Father Angelo Secchi (1818-1878), a pioneer of astrophysics, the marker consisted of a small travertine slab with a metallic plate in the middle. The plate featured a hole at its center....
comments powered by Disqus
- 2 conservative groups are leading the fight against the new AP standards
- The secret of successful history departments
- AHA president suggests older historians should consider making way for younger historians
- Niall Ferguson Joins Schwarzman Scholars as Distinguished Visiting Professor in China
- Francis Fukuyama is still bullish on where history is headed, but Americans should worry: republics can decay.